copper ore gold ore extraction equipment for ball mill

Ball Mill is the main grinding equipment that grinds various kinds of ores to make the useful contents separated with the impurities, according to the ore the ball mill grind, it can be named as gold ore ball mill, copper ore ball mill, zinc ore ball mill, iron ore ball mill, lead ore ball mill, nickel ore ball mill, antimony ore ball mill and

ball mill for gold copper silver ore benitomedia

BALL MILL A piece of milling equipment used to grind ore into small particles. grinds the ore. BASE METAL A metal inferior in value to gold and silver, generally applied to the commercial metals such as copper, lead, etc.